2784367006

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1\times {\mathrm{11087}}^1$

素因数の和:11919

約数の個数: 16

約数和(自身を含む): 4204569600

約数和(自身を除く): 1420202594

約数列:

[1, 2, 199, 398, 631, 1262, 11087, 22174, 125569, 251138, 2206313, 4412626, 6995897, 13991794, 1392183503, 2784367006]

約数ペア:

[(1, 2784367006), (2, 1392183503), (199, 13991794), (398, 6995897), (631, 4412626), (1262, 2206313), (11087, 251138), (22174, 125569)]